Whether you’re buying your first rental property or adding to an existing portfolio, a buy to let mortgage helps you purchase a property that you plan to rent out. At CA Mortgages, we make the process simple — helping you find a competitive mortgage deal that fits your investment goals.
A buy to let (BTL) mortgage is specifically designed for properties that will be rented out rather than lived in by the owner. These mortgages typically require a larger deposit (usually 20–25%) and are assessed differently from standard residential mortgages.
Instead of focusing purely on your personal income, lenders will look at the expected rental income to ensure it covers the mortgage repayments — often by at least 125–145% of the monthly payment.

You can usually apply for a buy to let mortgage if:
You already own your own home.
You have a good credit history and reliable income.
You can afford a deposit of at least 20–25%.
The rental income comfortably covers the mortgage payments.
Even if you’re a first-time landlord, we’ll guide you through the entire process — from assessing affordability to choosing the right mortgage structure. Our advisers work with a wide panel of lenders, including those who cater to limited company landlords and portfolio investors.
Navigating the buy to let market can be complex. Lenders have different rules on property types, rental coverage, and borrower criteria.
By working with CA Mortgages, you gain access to:
Specialist buy to let lenders that aren’t always available directly to the public.
Exclusive rates for limited company and personal buy to let mortgages.
Expert advice on repayment, interest-only, or mixed mortgage options.
Guidance on tax efficiency and portfolio growth strategies (in partnership with qualified accountants).
Our aim is to make your investment as profitable and stress-free as possible.
Ideal for landlords purchasing property in their own name. Straightforward and simple to arrange, though tax efficiency may be limited for higher-rate taxpayers.
Becoming increasingly popular, this option allows landlords to hold property through a limited company – potentially offering tax advantages and easier portfolio management.
For landlords with four or more properties, we can source lenders who understand the complexities of managing multiple mortgages.
Specialist loans for landlords renting to multiple tenants under one roof. These require experienced advice and a tailored approach — which we can provide.
Buy to let mortgage rates can vary depending on your deposit size, credit profile, and rental yield. Fixed-rate, tracker, and variable options are available, and our advisers will compare products from across the market to find the best value for your goals — whether that’s maximising income or long-term capital growth.
We’ll take the time to understand your investment strategy and match you with the most suitable lender. From your initial quote to the final offer, we handle the paperwork, liaise with solicitors, and keep the process moving smoothly.
Whether you’re refinancing an existing property or expanding your portfolio, we’ll help you:
Compare leading buy to let deals.
Understand rental income requirements.
Plan for tax and running costs.
Build a sustainable, profitable property portfolio.
Our friendly advisers are here to help you every step of the way.
Enquire today to find out how much you could borrow and what deals are currently available.